Leg lengths of a 45°-45°-90° Special Right Triangle are equal
Leg lengths =
Leg lengths =
Rationalize to remove the radical from the denominator:
Leg lengths =
Leg lengths =
Leg lengths =
Leg lengths =
7.25/√2
Rationalize to remove the radical from the denominator:
Leg lengths =
7.25 * √2/√2 * √2
Leg lengths =
7.25√2/2
= 3.625√2 = 5.126524163602